Manim Tutorial Series E05: Interactivity | Mathematical Animations WITH EASE

Описание

Manim is a free and open-source, community-maintained Python library for creating (mathematical) animations originally started by Grant "3blue1brown" Sanderson. This tutorial series is a guided tour through Manim's features.

This episode covers a very particular feature: keyboard and mouse interactivity with the OpenGL renderer – enjoy!

#manim #tutorial #animation #python #programming #math #3blue1brown


### Links to resources
- Jupyter worksheet (copy code to run locally, interactivity does not work online): https://mybinder.org/v2/gh/behackl/manim-with-ease/HEAD?labpath=E05%20-%20interactivity.ipynb
- OpenGL user guide by aquabeam: https://www.aquabeam.me/manim/opengl_guide/
- Issue #2669: https://github.com/ManimCommunity/manim/issues/2669
- pyglet documentation: https://pyglet.readthedocs.io/en/latest/index.html
- pyglet key constants: https://pyglet.readthedocs.io/en/latest/programming_guide/keyboard.html
- Interactive Scene methods source code: https://github.com/ManimCommunity/manim/blob/f73861e3581871c719e3131699e0111238a6d5e7/manim/scene/scene.p #L1520
- GitHub repo with series materials: https://github.com/behackl/manim-with-ease
- Manim: https://www.manim.community
- Discord: https://manim.community/discord


### More about me
- Homepage: https://benjamin-hackl.at
- Twitch: https://twitch.tv/behackl
- Twitter: https://twitter.com/behackl
- Discord: https://benjamin-hackl.at/discord


### Attributions
- Audio mix & master: Jesús Rascón (@jesi_rgb)
- Presentation slides via https://revealjs.com


### Music
- Album: Ayla by Bhxa | Provided by Lofi Records | https://lofigirl.com/blogs/releases/ayla
- Album: Sea Forest by Ambulo | Provided by Lofi Records | https://lofigirl.com/blogs/releases/sea-forest
- Album: My Memoir by Elijah Lee | Provided by Lofi Records | https://lofigirl.com/blogs/releases/my-memoir


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Video contents:
0:00 Introduction and Disclaimers
1:50 The OpenGL Renderer and You
4:43 Example: OpenGL demo
13:47 Example: Textured Surface
15:18 Live Render Preview
21:19 Default Interactions
24:16 Custom Interactions
28:06 Example: Toy interaction example
33:08 Example: Newton iteration
44:58 Closing remarks, Outro